Standardized extracts are those in which a compound or group of compounds are contained at a specific level, by weight. For Example, Carrubba’s Green Tea (90%) Polyphenols) Extract is guaranteed to be at least 90% total polyphenols by weight, and within that 90% total polyphenols, 46% will be EGCG (epigallocatechin-3-gallate). This standardization ensures you of receiving a known and constant amount of the compounds you’re looking for within each lot. Standardized extracts are generally in powdered form.
LIST OF AVAILABLE STANDARDIZED EXTRACTS AND THEIR ACTIVES
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Ginkgo Biloba |
24% flavonoids,
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6% terpene lactones |
Goji Berry |
15%
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Polysaccharides |
Grape Seed |
95%
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proanthocyanidins |
Horsechestnut |
20%
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saponins as aescin |
Olive Leaf |
18%
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oleuopein |
Pomegranate |
40%
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ellagic acid |
Soy |
13.5%
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isoflavones |
Tea |
(Green & White 30 and 90% polyphenols
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